package com.foreknow.dao;

import com.foreknow.model.User;

public class UserDaoImpl implements UserDao {
  @Override
  public void add(User user)throws Exception {
    System.out.println("添加用户信息");
  }

  @Override
  public User getQueryById(int id)throws Exception {
    return null;
  }

  @Override
  public boolean update(User user) throws Exception{
    return false;
  }

  @Override
  public boolean delete(int id)throws Exception {
    return false;
  }

  @Override
  public User[] getQueryAll() throws Exception{
    return new User[0];
  }
}
